3 files changed, 4 insertions, 56 deletions
diff --git a/src/filesystem.c b/src/filesystem.c
index c0ad864..7e42dbd 100644
--- a/src/filesystem.c
+++ b/src/filesystem.c
@@ -25,16 +25,11 @@
 
 #include <sys/stat.h>
 
-#include <errno.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#ifndef PAGE_SIZE
-#  define PAGE_SIZE 4096
-#endif
-
 static bool
 lilv_is_dir_sep(const char c)
 {
@@ -198,45 +193,6 @@ lilv_is_directory(const char* path)
 }
 
 int
-lilv_copy_file(const char* src, const char* dst)
-{
-  FILE* in = fopen(src, "r");
-  if (!in) {
-    return errno;
-  }
-
-  FILE* out = fopen(dst, "w");
-  if (!out) {
-    fclose(in);
-    return errno;
-  }
-
-  char*  page   = (char*)malloc(PAGE_SIZE);
-  size_t n_read = 0;
-  int    st     = 0;
-  while ((n_read = fread(page, 1, PAGE_SIZE, in)) > 0) {
-    if (fwrite(page, 1, n_read, out) != n_read) {
-      st = errno;
-      break;
-    }
-  }
-
-  if (!st && fflush(out)) {
-    st = errno;
-  }
-
-  if (!st && (ferror(in) || ferror(out))) {
-    st = EBADF;
-  }
-
-  free(page);
-  fclose(in);
-  fclose(out);
-
-  return st;
-}
-
-int
 lilv_symlink(const char* oldpath, const char* newpath)
 {
   int ret = 0;
diff --git a/src/filesystem.h b/src/filesystem.h
index 4d66e19..33294da 100644
--- a/src/filesystem.h
+++ b/src/filesystem.h
@@ -47,14 +47,6 @@ bool
 lilv_is_directory(const char* path);
 
 /**
-   Copy the file at path `src` to path `dst`.
-
-   @return Zero on success, or a standard `errno` error code.
-*/
-int
-lilv_copy_file(const char* src, const char* dst);
-
-/**
    Create a symlink at `newpath` that points to `oldpath`.
 
    @return Zero on success, otherwise non-zero and `errno` is set.
diff --git a/src/state.c b/src/state.c
index bce4eaa..c0c9400 100644
--- a/src/state.c
+++ b/src/state.c
@@ -300,10 +300,10 @@ abstract_path(LV2_State_Map_Path_Handle handle, const char* abs_path)
       if (!copy || !zix_file_equals(NULL, real_path, copy)) {
         // No recent enough copy, make a new one
         free(copy);
-        copy   = lilv_find_free_path(cpath, path_exists, NULL);
-        int rc = 0;
-        if ((rc = lilv_copy_file(real_path, copy))) {
-          LILV_ERRORF("Error copying state file %s (%s)\n", copy, strerror(st));
+        copy = lilv_find_free_path(cpath, path_exists, NULL);
+        if ((st = zix_copy_file(NULL, real_path, copy, 0U))) {
+          LILV_ERRORF(
+            "Error copying state file %s (%s)\n", copy, zix_strerror(st));
         }
       }
       zix_free(NULL, real_path);